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编绘童年
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Contest Statistics
AC
PE
WA
TLE
MLE
OLE
RE
CE
TR
Total
C++
A
5
2
7
7
B
3
3
2
8
8
C
2
1
3
3
D
4
1
1
6
6
E
4
4
4
F
3
3
3
G
3
3
3
H
2
2
2
I
1
3
4
4
J
2
2
2
K
2
5
7
7
L
1
1
1
M
1
1
1
N
2
2
2
O
2
2
2
P
2
2
2
Q
2
2
2
R
1
2
3
3
S
T
U
1
1
1
V
1
2
1
1
5
5
W
X
Y
Z
AA
AB
AC
AD
1
1
1
Total
45
19
1
4
69
69